You mean the main synth sounds like the saxophone in Baker Street? I never noticed that, it's close but I don't think it's the same. I think the first 5 notes are the same, but the last one goes up in Nessaja and down in Baker Street. Tricky :)Oh and did you know Rafferty isn't even the original for that melody: http://www.whosampled.com/sample/view/120296/

There is another direct vocal sample in here though. At 1:08 there's that "wonderful human beings" that was also used in the same year pitched up by Cosmic Gate in Human Beings... Not sure on the origin though.